macspurt 

Noun; an excitable individual, keen and knowledgable about Macintosh devices, so much so that self control can be lost. Often mis-spelt as Macspert.
Also

Noun
A sticky deposit found on a Macintosh device, left by a Macspert

Bill's new ipone was a tad slippery in his hands with macspurt all over it, after his mate Dave (anothermacspert) showed him how to put it on vibrate mode.

macspurt by DogyDocAndy February 3, 2021

Manspurt 

When a young male, typically in his middle school years, has a growth spurt and grows taller than the girls.

In the beginning of the year Manas was short , but he must have had his manspurt because he’s taller than me!

Manspurt by Farre Charlett June 11, 2018